package com.central;

import java.io.IOException;
import java.net.UnknownHostException;
import java.util.Hashtable;

import org.json.JSONException;
import org.json.JSONObject;

public interface ICentral
{
	public JSONObject calculDelai_Cout (Integer codeLivraison, Integer Id, Integer qte, Integer prixUnit) throws UnknownHostException, IOException, JSONException;
	//public JSONObject trans_listCommand (Hashtable<Integer, Integer[]> listCommande);
}